Onderarm trainer - Wrist twister voor sterkere onderarmen 1x fitnessriem (roze of zwart)

1x fitnessriem (roze of zwart)

This compartment has a dual purpose

The assembly is very simple

With this board you can fix the handles in specific positions so that you can train the desired muscle groups even more effectively

With a long velcro strip for a stepless variation in diameter

Onderarm trainer - Wrist twister voor sterkere onderarmen 1x fitnessriem (roze of zwart)The wrist twister is an effective way to train the forearms. A weight can be hung on the hook, after which you can lower it by turning the handles and raise it again. For this movement, the forearms have to work hard and the acidification will also occur quickly. The pin has a diameter of approximately 68mm at the bottom, so that all types of weight discs with an inner diameter of up to 50mm can be used on it. With a maximum load of 18kg, this will